- Activate the metal key.
- Using a little screwdriver, press the key’s back cover.
- At the fob’s end, lift the back cover.
- The battery should be inside if the back cover is removed.
- Remember the orientation before removing the battery.
- The battery needs to be replaced correctly.
What occurs if the battery on an Audi key dies?
Early Audi vehicles lack a Start/Stop button in favor of using a slot in the dashboard. To start or stop the car, one must push the actual fob. The car will already detect the key fob when inserted, even if the battery is dead.
What battery is in the key fob for an Audi?
One CR2032 battery is also needed for this Audi key fob. Flip open the metal key in order to replace the battery. Using a little screwdriver, press the key’s back cover.